(!!!) (BEST SINGLE - RARE) CX-330 Cunningham balloon engraved base NOS 1920's (3.0ma)
$ 49.99
CX-330 Cunningham balloon engraved base NOS 1920's - box in very good condition
3.0ma
Gm-800
NOS Ma = 3ma
NOS Gm = 800-900
(ST12 or T9 bulb shape on UX-4 base, Vfil=2V @ 60ma, Mu=9.3, Variant=1230)
(VT-67=30 Special)
- LINCOLN DC SW-33 radio 1933
See more: vacuum tube
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 (BEST SINGLE - RARE) CX-330 Cunningham balloon engraved base NOS 1920's (3.0ma) "Pin It")